unentfernbar
Unentfernbar is a German adjective meaning not removable or indelible; something that cannot be removed by cleaning, erasure, or processing, or that remains permanently. It is commonly used for stains, marks, or coatings, as well as for metaphorical imprints that resist elimination.
Etymology: The word is formed from entfernen (to remove) with the prefix un- and the suffix -bar,
Usage: In everyday language, unentfernbar describes stains or marks that do not come out with ordinary cleaning.
Related forms and nuances: The noun Unentfernbarkeit denotes the property of being not removable. Example: Die
See also: indelible, permanent. In German, terms such as dauerhaft or dauerhaft haftende Spuren convey similar